import axios from 'axios'

import store from '../store'
import { getUser } from './auth';

// 创建axios实例
const service = axios.create({
  baseURL: process.env.BASE_API, // api 的 base_url
  timeout: 3000 // 请求超时时间
})

// request拦截器
service.interceptors.request.use(
  config => {
    var user = getUser();
    if (user) {
      
      config.headers['Content-Type'] = "application/json"
      config.headers['Authorization'] = "Bearer "+ user.token // 让每个请求携带自定义token 请根据实际情况自行修改
    }
 
    return config
  },
  error => {
    // Do something with request error
    console.log(error) // for debug
    Promise.reject(error)
  }
)

// response 拦截器
service.interceptors.response.use(
  response => {
    
      return response;
  },
  error => {
    
    if(error == "Error: Network Error"){
    
      return Promise.reject("网络连接错误")
    }else{
      console.log(JSON.stringify(error));
      return Promise.reject( error.response.data)
    }
  }
)

export default service
